Semi-phenomenological Approach to the Description of Gold Nanoclusters

Machine Learning Methods in Systems: Proceedings of 13th Computer Science On-line Conference (CSOC 2024). Lecture Notes in Networks and Systems. Vol.1126 2024
Alexander Nikulushkin, Vjačeslavs Bobrovs

Plasmonics attracts great attention nowadays due to the possibility to induce and tune near and far fields of a system in various wavelength ranges. One of the interesting problems is to correctly identify and predict optical properties of plasmonic nanoparticles from the first principles. In this paper we consider a semi-phenomenological approach to calculate optical responce of gold nanospheres and dimers of such particles via quantum polarisabilities of their electrons. We show, that our calculations are in good agreement with experimental data.

Keywords
dimer; golden nanocluster; nanoparticle; nanophotonics; plasmonics
DOI
10.1007/978-3-031-70595-3_6
Hyperlink
https://link.springer.com/chapter/10.1007/978-3-031-70595-3_6

Nikulushkin, A., Bobrovs, V. Semi-phenomenological Approach to the Description of Gold Nanoclusters. In: Machine Learning Methods in Systems: Proceedings of 13th Computer Science On-line Conference (CSOC 2024). Lecture Notes in Networks and Systems. Vol.1126, Germany, Berlin, 25-28 April, 2024. Cham: Springer Science and Business Media Deutschland GmbH, 2024, pp.47-53. ISBN 978-303170594-6. ISSN 2367-3370. Available from: doi:10.1007/978-3-031-70595-3_6

Publication language
English (en)